99视频精品全部在线观看,狠狠色狠狠色综合网老熟女,男人天堂2017手机版在线,日本变态强奷在线播放5000,免费完结穿越小说,肛交小说,校园复仇黑道小说


首頁>化工字典>按產(chǎn)品名稱排序

 產(chǎn)品排序

按產(chǎn)品名稱排序
按CAS 登錄號排序
按字母排序

 熱門搜索

 化工字典

CAS號 中文名稱 英文名稱
934493-79-5 8-乙基-4-甲基-2-(甲基硫代)吡啶并[2,3-d]嘧啶-7(8h)-酮 8-Ethyl-4-methyl-2-(methylthio)pyrido[2,3-d]pyrimidin-7(8h)-one
607368-87-6 4-(1-乙基-1H-咪唑并[4,5-c]吡啶-2-基)-1,2,5-噁二唑-3-胺 4-(1-Ethyl-1h-imidazo[4,5-c]pyridin-2-yl)-1,2,5-oxadiazol-3-amine
907990-49-2 3-(1-乙基-3-甲基-1H-吡唑-4-基)-4,5-二氫異噁唑-5-羧酸 3-(1-Ethyl-3-methyl-1h-pyrazol-4-yl)-4,5-dihydroisoxazole-5-carboxylic acid
1258391-93-3 3-(2-(甲基磺?;?噻唑并[5,4-b]吡啶-5-基)苯甲酸乙酯 Ethyl 3-(2-(methylsulfonyl)thiazolo[5,4-b]pyridin-5-yl)benzoate
952233-31-7 [2-(3-乙基-[1,2,4]噁二唑-5-基)-乙基]-氨基甲酸叔丁酯 [2-(3-Ethyl-[1,2,4]oxadiazol-5-yl)-ethyl]-carbamic acid tert-butyl ester
948594-31-8 2-[5-(6,7-二甲氧基喹啉-4-基氧基)嘧啶-2-基]乙酸乙酯 Ethyl 2-[5-(6,7-dimethoxyquinolin-4-yloxy)pyrimidin-2-yl]acetate
1166827-74-2 3-(二氟甲基)-5-甲基-6-氧代-1,6-二氫吡嗪-2-羧酸乙酯 Ethyl 3-(difluoromethyl)-5-methyl-6-oxo-1,6-dihydropyrazine-2-carboxylate
953804-00-7 4-氯-7-異丙氧基-6-(4-甲基哌嗪-1-基)喹啉-3-羧酸乙酯 Ethyl 4-chloro-7-isopropoxy-6-(4-methylpiperazin-1-yl)quinoline-3-carboxylate
238749-01-4 4-(3,4-二氯芐基)-2-甲基呋喃并[3.2-b]吡咯-5-羧酸乙酯 Ethyl 4-(3,4-dichlorobenzyl)-2-methylfuro[3.2-b]pyrrole-5-carboxylate
238749-05-8 4-(3,4-二氯芐基)-2-甲基噻吩并[3,2-b]吡咯-5-羧酸乙酯 Ethyl 4-(3,4-dichlorobenzyl)-2-methylthieno[3,2-b]pyrrole-5-carboxylate
657427-24-2 4-((5-間甲苯-1,2,4-噁二唑-3-基)甲基)哌嗪-1-羧酸乙酯 Ethyl 4-((5-m-tolyl-1,2,4-oxadiazol-3-yl)methyl)piperazine-1-carboxylate
500011-95-0 2-(3-氯吡啶-2-基)-5-氧代-2,5-二氫-1H-吡唑-3-羧酸乙酯 Ethyl 2-(3-chloropyridin-2-yl)-5-oxo-2,5-dihydro-1h-pyrazole-3-carboxylate
1225218-91-6 (E)-3-(3-(二甲基氨基)丙烯酰基)吡咯烷-1-羧酸叔丁酯 (E)-tert-butyl 3-(3-(dimethylamino)acryloyl)pyrrolidine-1-carboxylate
1245900-58-6 7-氨基-2-環(huán)丙基-5-甲基吡唑并[1,5-a]嘧啶-6-羧酸乙酯 Ethyl 7-amino-2-cyclopropyl-5-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate
1357195-98-2 4-(2-氧代-1,2-二氫咪唑并[4,5-b]吡啶-3-基)苯甲酸乙酯 Ethyl 4-(2-oxo-1,2-dihydroimidazo[4,5-b]pyridin-3-yl)benzoate
688750-84-7 2-(N-(3,4-二甲氧基芐基)-4-甲基苯基磺酰胺)乙酸乙酯 Ethyl 2-(n-(3,4-dimethoxybenzyl)-4-methylphenylsulfonamido)acetate
1357196-01-0 4-(2-氧代-2,3-二氫咪唑并[4,5-b]吡啶-1-基)苯甲酸乙酯 Ethyl 4-(2-oxo-2,3-dihydroimidazo[4,5-b]pyridin-1-yl)benzoate
856897-65-9 3-乙氧基羰基甲基-4-甲基-2-氧代-哌啶-1-羧酸叔丁酯 3-Ethoxycarbonylmethyl-4-methyl-2-oxo-piperidine-1-carboxylic acid tert-butyl ester
144456-86-0 5-氰基-6-氧代-2-(三氟甲基)-1,6-二氫吡啶-3-羧酸乙酯 Ethyl 5-cyano-6-oxo-2-(trifluoromethyl)-1,6-dihydropyridine-3-carboxylate
635706-32-0 (2-乙氧基-5-氧代-四氫呋喃-3-基)-氨基甲酸烯丙基酯 (2-Ethoxy-5-oxo-tetrahydrofuran-3-yl)-carbamic acid allyl ester
第一頁 前20頁 1441 1442 1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 下20頁 最后頁 

上海丹帆網(wǎng)絡科技有限公司 版權所有 (C)2003-2025